Sales of Gluten-Free Products Are Soaring

The number of households buying gluten-free products has more than doubled since 2010, while sales for gluten-free companies like Udi's and Glutino were up by 50 percent last year. Gluten-free is now big business, and dominant national brands are trying to tap into what has become a billion-dollar industry. » 2/18/14 11:00am 2/18/14 11:00am